Sikaflex PRO-3 Purform 600ml

Sikaflex PRO-3 Purform is a 1-part, moisture-curing, elastic polyurethane sealant. It seals many kinds of joint configurations in floors and civil engineering
structures. The elasticity is maintained over a wide temperature range and high mechanical and chemical resistance provides good durability. Sikaflex PRO 3 Purform has all the pieces for reliable and durable sealing. Sikaflex PRO 3 Purform offers superior mechanical properties combined with excellent weather ability and chemical resistance to master the daily movement and environmental impacts for years.

USES

The Product is used for the following horizontal and
vertical interior and exterior joint sealing applications:

▪ Food industry
▪ Clean rooms
▪ Warehouse and production floor areas
▪ Sewage treatment plants
▪ Tunnels
▪ Car park decks
▪ Pedestrian and traffic areas
▪ Saw-cut joint

CHARACTERISTICS / ADVANTAGES:

▪High movement capability: ±25 % (ISO 9047), ±50 % (ASTM C719)
▪Fast development of mechanical properties
▪High mechanical resistance
▪Extended application range to lower temperatures
▪High chemical and fuel resistance
▪High resistance to weathering
▪Non-staining to a wide range of substrates
▪Monomeric diisocyanate content <0.1 %: no user safety training needed (REACH restriction 2023, Annex XVII entry 74)
▪Bubble-free curing
▪Good adhesion to many construction materials